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Featured researches published by Toshihiro Doi.


Archive | 1995

Transmission power control method and transmission power controller

Fumiyuki Adachi; Toshihiro Doi; Mamoru Sawahashi; 衛 佐和橋; 智弘 土肥; 文幸 安達


Archive | 1995

TRANSMISSION POWER CONTROL METHOD AND SPREAD SPECTRUM COMMUNICATION EQUIPMENT USING THE SAME

Fumiyuki Adachi; Toshihiro Doi; Mamoru Sawahashi; 衛 佐和橋; 智弘 土肥; 文幸 安達


Archive | 1996

Reception sir measurement method, device and transmission power controller

Toshihiro Doi; Shunsuke Kiyoo; Yukihiko Okumura; Mamoru Sawahashi; 衛 佐和橋; 智弘 土肥; 幸彦 奥村; 俊輔 清尾


Archive | 1995

Transmission power control method and mobile station equipment

Akihiro Azuma; Toshihiro Doi; Hiroshi Ono; Mamoru Sawahashi; Shigemi Umeda; 衛 佐和橋; 智弘 土肥; 公士 大野; 明洋 東; 成視 梅田


Archive | 2002

Tdd cellular communication system, channel assigner, and radio terminal and method

Seiiku Bun; Toshihiro Doi; Toshiyuki Futakata; Takayuki Ishiguro; Hiroyuki Ishii; Mayu Yamada; 敏之 二方; 智弘 土肥; 麻由 山田; 啓之 石井; 隆之 石黒


Archive | 1994

Cdma communication method and its device

Fumiyuki Adachi; Toshihiro Doi; Shinji Kamibayashi; Mamoru Sawahashi; 真司 上林; 衛 佐和橋; 智弘 土肥; 文幸 安達


Archive | 1995

Method for controlling transmission power for cdma system and device

Toshihiro Doi; Hiroshi Ono; Mamoru Sawahashi; 衛 佐和橋; 智弘 土肥; 公士 大野


Archive | 2002

BASE STATION, TRANSMISSION POWER CONTROL METHOD AND MOBILE COMMUNICATION SYSTEM

Seiiku Bun; Toshihiro Doi; Toshiyuki Futakata; Masashi Usuda; 敏之 二方; 智弘 土肥; 昌史 臼田


Archive | 1996

Encoder, decoder, encoding and decoding system and method

Toshihiro Doi; Atsushi Fujiwara; Toshibumi Sato; 俊文 佐藤; 智弘 土肥; 藤原 淳


Archive | 1995

Transmitter of mobile station conducting transmission power control

Toshihiro Doi; Mamoru Sawahashi; 衛 佐和橋; 智弘 土肥

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Fumiyuki Adachi

Nippon Telegraph and Telephone

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